Basophils contain large cytoplasmic granules which obscure the cell nucleus under the microscope when stained. However, when unstained, the nucleus is visible and it usually has two lobes. ... Both cell types store histamine, a chemical that is secreted by the cells when stimulated.
Answer = A.capilaries
B,c,and d are wrong
Answer:
The answer is B synergistic
Explanation:
A synergistic effect is when there is a superior response by stimulating a cell with two hormones, than by using them individually to produce the same effect.